Articles

Marc Rayman

Dawn is celebrating its 11th anniversary of spaceflight. This is the last dawnniversary the spacecraft will see.

Jason Perry

It’s been almost 17 years since NASA's Galileo spacecraft took meaningful data of Jupiter’s volcanic moon.

Brittney Cooper

When planetary scientist Brittney Cooper was scrolling through the downlinked images of Hayabusa2’s approach of asteroid Ryugu, a familiar sight caught her attention.

Casey Dreier

Space fans will enjoy the movie for its depictions of early spaceflight itself. But it avoids the richness and complexity of human experience, leaving behind awe and joy in favor of an emotional landscape as uninviting as the Moon.

Cees Bassa

Radio amateurs around the world worked together to take an image of the Earth and the far side of the Moon.

Bruce Betts

For Astronomy Day, Bruce announces his new book Astronomy for Kids, provides excerpts, and gives some bonus planet observing info.

Emily Lakdawalla

I’m thrilled to be anticipating the beginning of a new mission to Mercury. Here's a timeline for BepiColombo's planned launch on 20 October (19 October in the U.S.).

Jason Davis

About two minutes after liftoff, the Soyuz vehicle carrying NASA astronaut Nick Hague and Russian cosmonaut Alexey Ovchinin to orbit failed.

Ian Regan

Ian Regan, producer of the Titan segment of In Saturn's Rings, describes the meticulous process of creating the stunning visuals of this shrouded moon.

Jason Davis

The spacecraft used its ultraviolet spectrograph imager for the job, and one frame shows Mars in the background.

Paul Byrne

In short, a poster should be as close to an infographic as possible.

Emily Lakdawalla

For 17 hours on 3 October, the Mobile Asteroid Surface Scout (MASCOT) lander sent data to the waiting Hayabusa2 orbiter from multiple locations on Ryugu.

A.J.S. Rayl

As the global storm that wrapped the Red Planet in a cloud of dust since late June finally gave up the ghost in September, the sky continued to clear over Endeavour Crater and the Opportunity team initiated the NASA-approved two-step plan to reestablish contact with the rover.

Casey Dreier

Fiscal year 2019 is here, but NASA doesn't have a new budget. Which programs could suffer the most as a consequence?

Jason Davis

It's all thanks to renewed interest from NASA and a private effort to scan the skies using an array of 64 radio telescopes.

Bruce Betts

A collection of before and after slider images showing how views of planets in our solar system have changed over the years since NASA was created.

Jason Davis

Pics of Ryugu's surface show loose piles of gravel strewn with larger rocks and boulders.

Andrew Rivkin

DART is a test of the kinetic impactor technique, a potential method to deflect an asteroid on course to impact the Earth.

Jason Davis

Two NASA CubeSats are approaching Mars — an impressive accomplishment for a concept many people regarded with derision just 15 years ago.

Jason Davis

The two small spacecraft are the size and shape of cheese wheels, and can autonomously hop around the surface.